THE INTERNET IS THINKING
Earlier sources: Battery Storage
This energy thread follows battery storage through original research, public projects, and source reports. Read the evidence below to see which developments are represented in SYMTRI’s archive.
SYMTRI organizes observations from public sources into a living map. Connections reflect shared subject matter; they do not establish causation or endorse a source.
Open in the map ↗152 classified signals in the fourteen-day window. These counts include signals awaiting readable evidence.
Earlier sources
Up to ten sources with readable evidence, ordered by their feed timestamp. These archive sources can be older than the live fourteen-day window. This list is a sample, not a measure of total activity. Dates distinguish paper publication, repository creation, model/dataset activity, Hacker News posts, and KEV catalog additions. “First archived” records when SYMTRI first stored the signal.
- OpenAlex · Published · First archived
Non-Graphitic Carbon with Enhanced Plateau Capacity and Reduced Slope Capacity for Sodium Storage Prepared with the Assistance of Phosphoric Acid ↗
Abstract The relatively low energy density of sodium-ion batteries can be effectively mitigated by boosting the low-voltage plateau capacity of anode materials. Herein, a non-graphitic carbon (NGC) is prepared from pre-carbonized semi-coke through H3PO4 treatment followed by carbonization at 1400 °C. The obtained NGC possesses an increased content of pseudo-graphitic structure and a decreased content of disordered structure thanks to the multiple effects of catalysis, activation, and heteroatom doping of H3PO4 on semi-coke, which reach a balance at an H3PO4/semi-coke mass ratio of 1 and a trea…
- OpenAlex · Published · First archived
Multi-interfacial engineered waste cardboard aerogels enabling high thermal storage density and solar-driven temperature regulation in buildings ↗
Form-stable phase change materials (PCMs) are vital for building energy conservation, yet balancing thermal storage density, leakage prevention, and photothermal conversion remains challenging. Herein, a high-energy-density, solar-driven composite PCM was fabricated by upcycling waste cardboard into a robust 3D aerogel skeleton. The skeleton was cross-linked via sodium alginate/Ca 2+ and functionalized with carbon nanotubes (CNTs) using sodium carboxymethyl cellulose (CMC Na) as an interfacial binder, followed by vacuum impregnation of eicosane (EI) and polydimethylsiloxane (PDMS) coating enca…
- OpenAlex · Published · First archived
Theoretical investigation on potassium storage performance of MoSe₂ with single/dual-element doping of vanadium and niobium ↗
Potassium-ion batteries (PIBs) offer the advantages of low cost and relatively high operating voltage and have emerged as promising energy-storage systems. Layered molybdenum diselenide (MoSe₂) is considered an attractive anode material for PIBs due to its high theoretical specific capacity and large interlayer spacing. In this work, based on first-principles calculations, single V-doped, single Nb-doped and V/Nb co-doped 1 T’-phase MoSe₂ systems were constructed to systematically investigate the modulation mechanisms of these dopants on potassium storage behaviors. The calculation results dem…
- OpenAlex · Published · First archived
Modeling of Actively Forced Close‐Contact Melting in Latent Heat Storage Systems for Performance Evaluation ↗
ABSTRACT Latent heat storage systems constitute a promising technology for thermal energy storage applications. They function by absorbing/releasing large amounts of energy during phase changes. A critical metric for these thermal storage systems is the charging and discharging rate. For latent heat storage systems based on a solid–liquid phase change material (PCM), it has been shown that the charging rate can be increased by actively forcing the solid PCM against a heat source. In this work, we focus particularly on the charging process of such a force‐assisted thermal storage system by pres…
- OpenAlex · Published · First archived
Techno-Economic Optimization of Vanadium Redox Flow Batteries for Large-Scale Stationary Storage: A Case Study at Fraunhofer Institute for Chemical Technology ↗
Integrating battery energy storage systems is crucial for increasing the flexibility of power systems with a high proportion of variable renewable energy sources. Although lithium-ion batteries dominate applications due to their high energy density and falling costs, their use in large-scale stationary settings is limited by rapid capacity fade, performance degradation, safety concerns and reliance on critical raw materials. Vanadium redox flow batteries (VRFBs) offer a promising alternative due to their scalability, long lifetime, inherent safety, and the recoverability of capacity fade assoc…
- OpenAlex · Published · First archived
Artificial intelligence for forecasting, optimization, and energy storage in energy communities: a review ↗
Abstract Energy communities (ECs) are emerging as a key paradigm for decentralized, consumer-centric energy systems, yet their operation is challenged by uncertainty, asset heterogeneity, and the need for coordinated decision-making. Artificial intelligence (AI) has been widely applied to forecasting, optimization, and management of energy storage systems (ESSs) in ECs, but existing studies remain fragmented across decision layers. This paper presents a comprehensive and systematic review of 130 peer-reviewed studies on AI-based forecasting, optimization, and ESS management in ECs. By jointly…
- OpenAlex · Published · First archived
Superior flexible Zn-ion battery using vanadium oxide nanobelts cathode enables medium temperature range and ultrafast Zn2+ intercalation ↗
The development of flexible and wearable energy storage systems demands zinc-ion batteries with high capacity, mechanical robustness, and long-term electrochemical stability. Vanadium oxide (V 6 O 13 .nH 2 O), with its high theoretical capacity, is a promising cathode material for aqueous and flexible Zn-ion batteries. However, its practical application is hindered by structural instability, vanadium dissolution, and sluggish Zn 2+ reaction kinetics, mainly under mechanical deformation. To address these challenges, nanoscale engineering has emerged as an effective strategy to improve both elec…
- OpenAlex · Published · First archived
A cloud-edge collaborative dual-modal fault detection block for battery packs: Enabling intelligent safety management in electric vehicle battery systems ↗
Intelligent diagnosis of battery pack faults using real-world data has become a key research focus in the era of vehicle-cloud integration. While cloud-based deep learning diagnostics have shown strong capability, edge-based fault diagnosis is increasingly preferred for its real-time responsiveness, lower communication bandwidth demand, and enhanced data privacy. This study aims to address the challenge of simultaneously achieving model light-weighting and high diagnostic accuracy for onboard deployment. To this end, we propose a novel battery-pack fault detection block with dual modeling mode…
- Hacker News · Posted on Hacker News · First archived
Replacing the old battery on rechargeable bike lights ↗
Hacker News discussion.
- OpenAlex · Published · First archived
Heterogeneous feature fusion and maintenance-triggered incremental learning for long-term health assessment and uncertainty-aware prediction of pumped storage units ↗
Flexible grid-support operation intensifies multiphysics coupling in pumped storage units (PSUs), complicating long-term health assessment and degradation prediction. Existing methods often inadequately fuse heterogeneous measurements, use static normal behavior benchmarks (NBBs) despite maintenance-induced shifts, and provide limited uncertainty-aware degradation forecasting. This paper proposes an integrated framework for long-term PSU health monitoring, featuring maintenance-triggered benchmark adaptation and probabilistic health-trajectory prediction. A deep belief network extracts latent…
Live window recorded . This is the ingestion observation time, not the publication or discovery date of each source.
How to assess evidence about Battery Storage
Check each original source for its methods, release status, limitations, and supporting data. A repository announcement, a preprint, and a published study provide different kinds of evidence. SYMTRI’s subject classification helps discovery; it does not independently validate the source’s claims.
See the collection and counting methodology ↗ · Read the weekly synthesis ↗
Related threads
Explore related regions
These navigation suggestions are part of the map’s editorial structure, rather than measured evidence of a connection.